Security Lockout; Vcr Test Mode - Philips LTC 2622/90 Installation Instruction

Ltc 2600 series video multiplexers
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LTC 2600 Series

6.5 Security Lockout

The LTC 2600 Series Multiplexer provides three levels of access for operation: (1) Full Access, (2) Limited Access,
and (3) Lockout (i.e. No access/no front panel manipulation possible).
The key commands controlling this feature are as follows:
QUAD + ZOOM + ALM All user functions and menus.
QUAD + CAMEO + ALT All user functions except menus.
QUAD + CAMEO + FREEZE Lock out the front panel.

6.6 VCR Test Mode

Toggles between viewing the output of the VCR (the VCR monitor mode) and viewing a camera input. Press
ALT
, then VCR key and the VCR LED will light.The VCR mode is used to examine the video which will be
recorded by the VCR during recording or to adjust the tracking for optimal playback picture of the VCR. This
function will also be required for on-screen programming of VCR units. It should only be used if both the input and
output of a single VCR are connected to the multiplexer.
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Section 6 Operation

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